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Quick Facts

Easy to program and use

Quickly check Round parts

  • Diameters

  • Lands

  • Lengths

  • Runout

  • Threads





TESA SCAN

Round Part Inspection Made Easy



TESASCAN 25 uses high-resolutionlinear CCD sensors. Eachsensor is sub-divided into thousandsof light sensitive pixels.When the part image is projected,these sensors, which actas a light sensitive ruler, candetect the slightest changes atsub-pixel level.

​The workpiece is illuminatedwith parallel white light and itsimage is projected onto the linearCCD sensors, which are orientatedto 7.5∞. They providethe information obtained fromthe image, which allows exactanalysis of the geometry of theworkpiece features.